1

J1939 Jobs in Indiana (NOW HIRING)

Define vehicle network architectures using CAN, J1939, CAN FD, Ethernet, and related communication technologies. * Translate customer requirements into scalable and maintainable system architectures.

Define vehicle network architectures using CAN, J1939, CAN FD, Ethernet, and related communication technologies. * Translate customer requirements into scalable and maintainable system architectures.

Software Integration Engineer

Lafayette, IN · On-site

$100K - $134K/yr

Experience with automotive communication links (SAE J1939; SAE J1587, etc), ABS controls, engine controls, and transmission controls. * Ability/willingness to travel (average 30%). * Possession of ...

Showing results 21-40

J1939 information

What is a J1939?

A J1939 job typically involves working with the SAE J1939 protocol, which is used for communication and diagnostics in heavy-duty vehicles and industrial applications. Professionals in this field may develop, test, or troubleshoot J1939 networks, including working with CAN (Controller Area Network) bus systems. Roles can include software development, embedded systems engineering, or vehicle network analysis. Understanding J1939 message structure, parameter groups, and diagnostic troubleshooting is often required.

What does a J1939 engineer or specialist do?

As a J1939 Engineer or Specialist, your daily tasks often involve configuring, testing, and troubleshooting communication protocols in vehicle or equipment networks that use the J1939 standard. You will analyze CAN bus data, develop or modify diagnostic tools, support product development teams, and ensure that electronic control units (ECUs) interact seamlessly. Collaboration with software developers, hardware engineers, and quality assurance teams is common, especially during development or validation phases. You may also participate in field tests, generate technical documentation, and keep up with evolving industry standards. This dynamic role offers the opportunity to work at the forefront of vehicle electronics technology in both lab and real-world environments.

What are the key skills and qualifications needed to thrive in the J1939 position?

To excel in a J1939 Engineer or Specialist role, you'll need a deep understanding of Controller Area Network (CAN) protocols, particularly SAE J1939, along with a background in electrical or automotive engineering. Familiarity with diagnostic tools such as CAN analyzers, protocol stacks, and relevant software like Vector CANoe or ETAS INCA, as well as proficiency in programming languages (e.g., C/C++), is vital. Strong problem-solving, project management, and communication skills help in collaborating across multidisciplinary teams and addressing complex vehicular networking issues. These competencies are crucial for ensuring reliable vehicle system integration, compliance with industry standards, and effective troubleshooting within automotive or heavy equipment environments.

What are the most commonly searched types of J1939 jobs in Indiana?

The most popular types of J1939 jobs in Indiana are:

Infographic showing various J1939 job openings in Indiana as of September 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 100% In-person job distribution.

Embedded Systems Engineer

Columbus, IN • On-site

PRESTOLITE ELECTRIC INCORPORATED
Motor Vehicle Manufacturing • 201 - 500 employees

Full-time

Re-posted 9 days ago


Prestolite Electric rating

6.8

Company rating: 6.8 out of 10

Based on 10 frontline employees who took The Breakroom Quiz


Job description

Prestolite Electric is seeking an experienced Embedded Systems Engineer to serve as the company's on-site technical representative at our customer's location in Indiana. This is a highly visible engineering role responsible for bridging communication and technical problem solving between Prestolite, its suppliers, and its customer's engineering teams.

This position is not a traditional software development, validation, or project coordination role. The successful candidate will act as a technical authority, leading root-cause investigations, supporting software and hardware integration efforts, and driving resolution of complex embedded systems issues. The engineer must be capable of independently identifying technical facts, analyzing evidence, and communicating objective conclusions to both engineering and executive audiences.

The ideal candidate combines strong embedded software expertise with hardware debugging capabilities and possesses a relentless commitment to evidence-based problem solving.

Required Education & Experience

  • Bachelor's degree in Electrical Engineering, Computer Engineering, Software Engineering, or a related technical discipline.
  • Minimum 5+ years of experience in embedded systems engineering, controls engineering, or a related field.
  • Experience performing hands-on debugging and root-cause analysis of embedded electronic systems.

Embedded Software

  • Embedded C/C++
  • Real-Time Operating Systems (RTOS)
  • Microcontroller architecture
  • Interrupt-driven systems
  • CAN and J1939 communications and diagnostics
  • Bootloader technologies
  • Embedded software debugging

Hardware & Electronics

  • Power supply design and troubleshooting
  • DC/DC converter fundamentals
  • Signal integrity analysis
  • Analog and digital interfaces
  • Electronic schematic interpretation
  • Hardware debugging and bench analysis

Preferred Qualifications

  • AUTOSAR experience
  • Vector toolchain experience
  • Trace32 debugging tools
  • Functional safety exposure
  • Power electronics experience
  • MOSFET gate drive circuits
  • Automotive ECU development
  • Electromagnetic compatibility (EMC)
  • Current sensing circuitry

What Prestolite Electric employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom